Switch to setuptools

* use entry_points
* get rid of the duplication in python/bin
* get rid of hard-coded qisrc template files

Change-Id: I8a0082a4c7b924352eb0e3ce84ccf217a5d82f84
Reviewed-on: http://gerrit.aldebaran.lan/31006
Reviewed-by: dmerejkowsky <dmerejkowsky@aldebaran-robotics.com>
Tested-by: dmerejkowsky <dmerejkowsky@aldebaran-robotics.com>
Support ssh://nao@host:port/path in deploy

Change-Id: Ifa8337548aa69017a3523cf7bcdd70277dce8c5e
Reviewed-on: http://gerrit.aldebaran.lan/31012
Tested-by: gerrit
Reviewed-by: dmerejkowsky <dmerejkowsky@aldebaran-robotics.com>